package com.sky.mapper;

import com.github.pagehelper.Page;

import com.sky.annotation.AutoFill;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;

import com.sky.enumeration.OperationType;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);
    @AutoFill(value= OperationType.INSERT)//获取运行类型的值插入还是删除
 @Insert("insert into employee (name, username, password, phone, sex, id_number, create_time, update_time, create_user, update_user) " +
        "values (#{name}, #{username}, #{password}, #{phone}, #{sex}, #{idNumber}, #{createTime}, #{updateTime}, #{createUser}, #{updateUser})")
    void insert(Employee employee);
//@Select("select * from employee limit #{page},#{pageSize}")
    Page<Employee> pageQuery(EmployeePageQueryDTO employeePageQueryDTO);
//扩展我们的mapper接口 修改员工的启用和禁用状态
@AutoFill(value= OperationType.UPDATE)
    void update(Employee employee);

    Employee getById(int id);


    //不用注解写到我们的映射文件 //查询完，把结果封装到Page 对象里面去

    //写到一个映射文件里面

    // Page<Employee> pageQuery(EmployeePageQueryDTO employeePageQueryDTO);
//"insert into employee (name,username,password,phone ,sex,id_number,create_time ,update_time ,create_user,update_user) Values(从我们获取对象参数中获取 就可以了)"


}
